A newborn baby is a great joy for a family, isn't it? Everyone is waiting to see the baby's cuteness. But, sometimes, even very rarely, when we see some changes in our little one's appearance, a mother or father can feel very worried and scared. Just like that, Barber Say Syndrome is a genetic condition that occurs in very few people in the world. Let's talk about this in a little more detail today, because it is very important to be aware of this.
What is Barber Say Syndrome?
Simply put, Barber-Sey syndrome is a very rare genetic condition . It is congenital, meaning it is present at birth . This condition can cause certain changes or malformations in the newborn's body, especially in the external appearance, such as the face.
But the most important thing to remember here is that this condition usually does not affect the baby's internal organs or cognitive abilities (cognition) . This means that the baby's way of thinking and learning may remain normal. However, the nature and severity of these symptoms may vary from baby to baby. Some babies may experience:
- Distinctive facial features.
- Abnormally excessive hair growth (hypertrichosis) .
- Very thin, fragile (atrophic) skin .
Who can develop this condition? How common is it?
Since Barber-Say syndrome is a genetic condition, it can affect anyone. However, it is a very, very rare condition . It occurs in less than one in a million births worldwide. Scientists believe that in a country like the United States, there are between 1 and 300 people with this condition. So, you can imagine how rare this is, right?
What are the symptoms? How do you recognize it?
Symptoms of Barber-Say syndrome can be seen at birth (congenital) . However, as mentioned earlier, not all babies will have the same symptoms, and the severity of the symptoms can also vary.
Specific features visible on the face
This condition may cause some noticeable changes in the baby's face. For example:
- Absence or very poor development of eyelashes.
- Widely spaced eyes .
- Absence of eyelashes.
- Outwardly turned eyelids .
- The gap between the corners of the baby's eyes where the upper and lower eyelids meet is larger than normal.
- Upturned nose .
- A large, round nose.
- A wide nasal bridge.
- Wider than normal mouth .
- Late tooth eruption .
Other physical characteristics
In addition to facial features, you can also see other features like:
- Abnormal, excessive hair growth (hypertrichosis) over most of the baby's body.
- The skin becomes very loose and sagging . This skin is more elastic than normal and returns to its original shape when stretched (hyperextensible skin).
- Hearing impairment .
- Absence or very little breast tissue.
- Absence or underdevelopment of nipples.
- Failure to thrive . This means that the baby is gaining weight and growing slowly.
Why does this situation occur? What are the reasons?
The main cause of Barber-Say syndrome is a genetic change or mutation in the gene `TWIST2` . This gene produces a protein involved in the growth of bone cells in our body. So, when there is a defect in this gene, the symptoms characteristic of this disease appear.
Because this disease is so rare, research on the method of inheritance is limited. In most cases, it is seen that when a child inherits a mutated gene from one of the parents, the child is more likely to develop the disease . This is called an autosomal dominant pattern .
However, sometimes it can be inherited in an autosomal recessive pattern . This means that the child will only develop the condition if they inherit the mutated gene from both parents . In other cases, a child can develop the condition due to a new mutation (de novo mutation) in the TWIST2 gene , without anyone in the family having had the disease before.
How is this diagnosed?
Your baby's doctor will first perform a physical examination . During this examination, they will look for specific signs of the condition, such as facial changes, excessive hair growth, and skin texture. They will also ask about your biological family history.
To confirm the diagnosis, the doctor will order a genetic test . This involves taking a small sample of the baby's blood and looking for genetic changes. Specifically, they look for a mutation in the previously mentioned `TWIST2` gene .
What are the treatments?
To be honest, there is no specific cure for Barber-Say syndrome. However, a specific treatment plan is created for each child based on their symptoms. Your child's pediatrician will work with a team of specialists. These may include:
- Ophthalmologist : A doctor who diagnoses and treats diseases related to the eyes and vision.
- Dermatologist : A doctor who treats diseases related to the skin, hair, and nails.
- Genetic counselor : A healthcare professional who helps you understand the risk of inheriting a genetic disease or passing it on to your child.
As an alternative treatment, there are several types of plastic surgery that can be performed to correct deformities in a baby's body. Many people see a big difference before and after these surgeries. These surgeries can include:
- Dental surgery involving the face, mouth, or jaw (maxillofacial surgery).
- Facial plastic surgery, such as inserting something into the cheeks (malar implants).
- Eyelid surgery (`blepharoplasty` or `tarsorrhaphy`).
- Nose reshaping surgery (rhinoplasty).
- Lip surgery `(cheiloplasty)`.
- Jaw correction surgery (orthognathic surgery).
- Chin surgery (genioplasty).
- Breast augmentation (this is done after puberty).
Other treatment options may include:
- Laser therapy for excessive hair growth (hypertrichosis).
- Other eye problems can be treated with artificial tears, eye lubricants, and antibiotics .
Is there a way to prevent this?
Because Barber-Say syndrome is a genetic condition, there is no way to prevent it . However, if you are expecting a child, it is important to talk to your doctor about genetic testing . Genetic testing can help you understand your risk of passing on certain genes to your child.
What is the life expectancy of a child with Barber Say Syndrome?
Although this may sound like a big burden to hear, the life expectancy of someone with Barber-Se syndrome is normal . Even if your baby has physical problems, such as deformities, as mentioned earlier, this disease usually does not affect the internal organs or intelligence . Therefore, the baby's motor development and speech development should develop normally.
However, ultimately, the long-term health of your baby will depend on the nature and severity of his or her symptoms. Therefore, it is best to ask your doctor about your baby's specific life expectancy.
Important questions to ask your doctor
It's normal to have a lot of questions on your mind at a time like this. Ask your baby's doctor questions like these to help you sort out your concerns:
- How rare is this condition in my baby?
- How serious are my baby's symptoms?
- What kind of treatment does my baby need?
- What kind of surgery will my baby need?
- What is my baby's life expectancy?
Becoming a parent for the first time can be a daunting experience. Finding out that your baby has a rare genetic condition can be even more difficult. If your baby has Barber-Sey syndrome, consider joining a support group for families of children with rare conditions . Such a group can be a great way to find answers to your questions and gain hope for your baby's condition.
Finally, take-home message
We hope that what we have discussed has given you some insight into Barber Say Syndrome. Remember, even if your baby has some physical changes in appearance, his or her cognitive abilities should be normal . This means that your child should be able to lead a normal, productive life .
The most important thing is to not panic, get proper medical advice, and give your baby the love and care he needs. If you have any questions, talk to your doctors openly. They are ready to help you.
We hope this information was useful to you!
` Barber Say Syndrome, genetic diseases, rare diseases, child health, facial deformities, skin diseases, genetic counseling
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